I use a Google Nest Hub for two weeks now. It has sleep tracking via IR cameras. It promises this is all on-device. I think it is reasonably accurate. Google sa

I use a Google Nest Hub for two weeks now. It has sleep tracking via IR cameras. It promises this is all on-device. I think it is reasonably accurate. Google said it is going to charge 8 euros per month for it starting January 1st. I’ll stop using it then